Plate cutting device for mechanical engineering

The utility model relates to the technical field of machining, and discloses a plate cutting device for mechanical engineering, in the actual use process, a plate is clamped through a clamping mechanism, a moving plate is driven to move left and right by rotating a second lead screw, and then a rotating plate can be driven to rotate through movement of a connecting rod; a sliding column on a rotating plate slides along a sliding groove block, the placement angle of the plate is adjusted, namely, the adjustment of the cutting angle of the plate is achieved, and the practicability of the device is improved; in the actual using process, a plate is clamped through a clamping mechanism, a second lead screw is rotated to drive a moving plate to move left and right, then a connecting rod can move to drive a rotating plate to rotate, a sliding column on the rotating plate slides along a sliding groove block, the placing angle of the plate is adjusted, and adjustment of the cutting angle of the plate is achieved; the